<!DOCTYPE html>
<html lang="en">

<head>
  <meta charset="UTF-8" />
  <meta name="viewport" content="width=device-width, initial-scale=1.0" />
  <meta http-equiv="X-UA-Compatible" content="ie=edge" />
  <link rel="stylesheet" href="css/reset.css" />
  <link rel="stylesheet" href="css/main.css" />
  <script type="text/javascript" src="./lib/jquery-1.12.4.min.js"></script>
  <script type="text/javascript" src="./lib/jquery-ui.min.js"></script>
  <script type="text/javascript" src="./lib/jquery.mousewheel.js"></script>
  <script type="text/javascript" src="./lib/scroll.js"></script>
  <title>聊天机器人</title>
</head>

<body>
  <div class="wrap">
    <!-- 头部 Header 区域 -->
    <div class="header">
      <h3>小思同学</h3>
      <img src="img/person01.png" alt="icon" />
    </div>
    <!-- 中间 聊天内容区域 -->
    <div class="main">
      <ul class="talk_list" style="top: 0px">
        <li class="left_word">
          <img src="img/person01.png" />
          <span>你好</span>
        </li>
        <li class="right_word">
          <img src="img/person02.png" />
          <span>你好哦</span>
        </li>
      </ul>
      <!-- 右侧滚动条 -->
      <div class="drag_bar" style="display: none">
        <div class="drager ui-draggable ui-draggable-handle" style="display: none; height: 412.628px"></div>
      </div>
    </div>
    <!-- 底部 消息编辑区域 -->
    <div class="footer">
      <img src="img/person02.png" alt="icon" />
      <!-- 输入框 -->
      <input type="text" placeholder="说的什么吧..." class="input_txt" />
      <!-- 发送按钮 -->
      <input type="button" value="发 送" class="input_sub" />
    </div>
  </div>

  <!-- 导入axios -->
  <script src="./lib/axios.js"></script>
  <script>
    // const btn = document.querySelector(".input_sub");
    // const input = document.querySelector(".input_txt");
    // const ul = document.querySelector(".talk_list");

    const btn = document.querySelector('.input_sub')
    const input = document.querySelector('.input_txt')
    const ul = document.querySelector('.talk_list')

    btn.addEventListener('click', async function () {

      const spoken = input.value
      ul.insertAdjacentHTML('beforeend', `
      <li class="right_word">
           <img src="img/person02.png" />
           <span>${spoken}</span>
         </li>`)
      input.value = ''
      resetui()

      const { data: res } = await axios({
        url: 'http://www.liulongbin.top:3006/api/robot',
        method: 'GET',
        params: {
          spoken
        }
      })

      ul.insertAdjacentHTML('beforeend', `
         <li class="left_word">
          <img src="img/person01.png" />
          <span>${res.data.info.text}</span>
        </li>
         `)
      resetui()

      input.addEventListener('keyup', async function (e) {
        if (e.keyCode === 13) {
          console.log(2)
          btn.click()
        }
      })
    })


  </script>
</body>

</html>